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Wm Jqmath

1 CVEs product

Monthly

CVE-2026-3998 Apr 15, 08:28 MEDIUM This Month

Stored cross-site scripting in WM JqMath WordPress plugin up to version 1.3 allows authenticated contributors and above to inject arbitrary JavaScript via the 'style' shortcode attribute, which executes in the browsers of all users viewing affected pages. The vulnerability stems from direct concatenation of unsanitized user input into HTML without proper escaping (missing esc_attr() calls). CVSS 6.4 reflects moderate risk with scope change; no public exploit code or active KEV status identified at time of analysis.

WordPress XSS Wm Jqmath Wordpress Plugin
NVD GitHub
CVSS 3.1
6.4
EPSS
0.0%
EPSS 0% CVSS 6.4
MEDIUM This Month

Stored cross-site scripting in WM JqMath WordPress plugin up to version 1.3 allows authenticated contributors and above to inject arbitrary JavaScript via the 'style' shortcode attribute, which executes in the browsers of all users viewing affected pages. The vulnerability stems from direct concatenation of unsanitized user input into HTML without proper escaping (missing esc_attr() calls). CVSS 6.4 reflects moderate risk with scope change; no public exploit code or active KEV status identified at time of analysis.

WordPress XSS Wm Jqmath +1
NVD GitHub

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